CVE-2024-56369
drm/modes: Avoid divide by zero harder in drm_mode_vrefresh()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/modes: Avoid divide by zero harder in drm_mode_vrefresh() drm_mode_vrefresh() is trying to avoid divide by zero by checking whether htotal or vtotal are zero. But we may still end up with a div-by-zero of vtotal*htotal*...
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jan 11, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
2f0e9d804935970a4ce0f58dd046b41881bfd8f3 < e7c7b48a0fc5ed83baae400a1b15e33978c25d7f 2f0e9d804935970a4ce0f58dd046b41881bfd8f3 < 69fbb01e891701e6d04db1ddb5ad49e42c4dd963 2f0e9d804935970a4ce0f58dd046b41881bfd8f3 < b39de5a71bac5641d0fda33d1cf5682d82cf1ae5 2f0e9d804935970a4ce0f58dd046b41881bfd8f3 < 47c8b6cf1d08f0ad40d7ea7b025442e51b35ee1f 2f0e9d804935970a4ce0f58dd046b41881bfd8f3 < 9398332f23fab10c5ec57c168b44e72997d6318e
Linux / Linux
4.17
References
git.kernel.org: https://git.kernel.org/stable/c/e7c7b48a0fc5ed83baae400a1b15e33978c25d7f git.kernel.org: https://git.kernel.org/stable/c/69fbb01e891701e6d04db1ddb5ad49e42c4dd963 git.kernel.org: https://git.kernel.org/stable/c/b39de5a71bac5641d0fda33d1cf5682d82cf1ae5 git.kernel.org: https://git.kernel.org/stable/c/47c8b6cf1d08f0ad40d7ea7b025442e51b35ee1f git.kernel.org: https://git.kernel.org/stable/c/9398332f23fab10c5ec57c168b44e72997d6318e lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html